{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.72.1"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "8ddfb34dceeb5dc1ee09b823c3afe5fabfcaa897"
            }
          ],
          "repo": "https://github.com/zim-desktop-wiki/zim-desktop-wiki",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Zim through 0.72.1 creates temporary directories with predictable names. A malicious user could predict and create Zim's temporary directories and prevent other users from being able to start Zim, resulting in a denial of service.",
  "id": "CVE-2020-10870",
  "modified": "2026-03-13T21:53:20.443263127Z",
  "published": "2020-03-23T20:15:11.807Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/zim-desktop-wiki/zim-desktop-wiki/issues/1028"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}